How to get the max value index and the next max value index and next until the end (the smallest) of the array
1 view (last 30 days)
Show older comments
Ibrahim Fares
on 6 Jan 2019
Edited: Ibrahim Fares
on 11 Jan 2019
For example if A Vector
A=[5.2,6.3,1.2,10,2,4.3];
I want to get the index of the max value (in my example is 10 so the index is 4) then find the next max value which is 6.3 then the index is 2,,, the final output i need it to be as follows:
I=[3,2,6,1,5,4]
where I the returned indices corresponding to A
0 Comments
Accepted Answer
More Answers (1)
madhan ravi
on 6 Jan 2019
[~,I]=sort(A)
3 Comments
madhan ravi
on 6 Jan 2019
Edited: madhan ravi
on 6 Jan 2019
"[D,I] = sort(A) also returns a sort index I which specifies how the
elements of A were rearranged to obtain the sorted output D:"
>> [D,I]=sort(A)
D =
1.2000 2.0000 4.3000 5.2000 6.3000 10.0000
I =
3 5 6 1 2 4 % indices of orginal values
>>
See Also
Categories
Find more on Matrices and Arrays in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!